Reports of explorations and surveys, to ascertain the most practicable and economical route for a railroad from the Mississippi River to the Pacific Ocean / according to acts of Congress of March 3, 1853, May 31, 1854, and August 5,1854 ; made under the direction of the Secretary of War, in 1853- 4, [1853-6]
Date : 1855-1860
Type : Livre / Book
Langue / Language : anglais / English
Chemins de fer -- Conception et construction -- États-Unis (ouest)
Classification Dewey : 385